Watts, A. F. <br/><br/>
Can we measure ability? / 
A.F. Watts. 
 - London :  University of London Press,  c1953. 
 - 80 p. ;  19 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence tests.<br/>Ability--Testing.
<br/><br/><label>Dewey Class. No.: </label>153.93  / WAC 1953